A12515RNCB

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rotary Switches

Rotary switches are commonly used in industrial applications to control, activate, and monitor equipment. A12515RNCB is a type of rotary switch used for a variety of operation needing frequent on/off action. It has a wide range of application with compact size and operation safety.

Application Field

A12515RNCB switch has a maximum voltage rating of 250V AC, and a current rating of 5A. It is suitable for applications including home appliances, lighting, security systems, infrared switches, strainers or water meters. It can be widely used in the automobile, which conforms to the safety standards. It can also be widely applied to unlock, lock, communication devices, toys and other household items. Its wide application field and durability make it a popular choice in many industries.

Working Principle

A12515RNCB switch is a positive-off switch, which means the switch is on or off depending on the rotation. The rotary switch has four terminals: two for current flowing in and two for current going out. When the switch is turned to the OFF position, the terminals are disconnected, and no current will flow. This ensures that the device is off when not in use, reducing the risk of equipment damage or safety issue. When the switch is turned to ON, an electrical current will flow through the terminals and power up the device.

When the rotary switch is turned, the switch mechanism’s internal component moves to enable a connection, or disconnects forming a break, in the internal circuitry. This movement is known as cam actuation and is the most common type of operation for a rotary switch. The cams have a variety of pre-determined positions that can be programmed and configured to provide various switch operations.

The switch knob contains a flat ramped surface, which is keyed to one of the internal cams. The rotation of the knob will cause the mechanism’s cam to move as well as indicated by the knob’s label. Therefore, when the switch is set to the ON position, the cam will move to enable the connection and create a current, when the switch is turned off, the cam will move and disconnect the connection, interrupt the current.

Conclusion

A12515RNCB switches are designed for a wide range of applications with compact size and excellent safety. With their rotary mechanism, these switches provide fast and effective connection and disconnection between two or more terminals. In addition, they are reliable, durable and are well suited for frequently used systems. Therefore, these switches can provide effective operation and are essential components of many industrial applications.

The specific data is subject to PDF, and the above content is for reference